Measurement results by the hour (Ota) 12 Jan., 2015 - 18 Jan., 2015

Shown in µGy/h (microgray per hour)

Gray indicates an amount of energy (absorbed dose) when radiation hits a material object, and 1 gray (Gy) of radiation doses in the air can be converted to 1 sievert (Sv).

Measurement time Dose rate
μGy/h (microgray per hour)
Maximum value Minimum value Average value
23:01-24:00, Sun., 18 Jan. 0.0434 0.0368 0.0400
22:01-23:00, Sun., 18 Jan. 0.0443 0.0369 0.0406
21:01-22:00, Sun., 18 Jan. 0.0440 0.0378 0.0407
20:01-21:00, Sun., 18 Jan. 0.0430 0.0369 0.0399
19:01-20:00, Sun., 18 Jan. 0.0440 0.0376 0.0405
18:01-19:00, Sun., 18 Jan. 0.0435 0.0373 0.0401
17:01-18:00, Sun., 18 Jan. 0.0432 0.0375 0.0402
16:01-17:00, Sun., 18 Jan. 0.0431 0.0371 0.0406
15:01-16:00, Sun., 18 Jan. 0.0434 0.0379 0.0408
14:01-15:00, Sun., 18 Jan. 0.0432 0.0377 0.0406
13:01-14:00, Sun., 18 Jan. 0.0451 0.0379 0.0406
12:01-13:00, Sun., 18 Jan. 0.0434 0.0372 0.0407
11:01-12:00, Sun., 18 Jan. 0.0440 0.0371 0.0414
10:01-11:00, Sun., 18 Jan. 0.0444 0.0377 0.0411
09:01-10:00, Sun., 18 Jan. 0.0436 0.0376 0.0408
08:01-09:00, Sun., 18 Jan. 0.0432 0.0381 0.0406
07:01-08:00, Sun., 18 Jan. 0.0428 0.0372 0.0403
06:01-07:00, Sun., 18 Jan. 0.0425 0.0376 0.0401
05:01-06:00, Sun., 18 Jan. 0.0429 0.0370 0.0403
04:01-05:00, Sun., 18 Jan. 0.0429 0.0368 0.0403
03:01-04:00, Sun., 18 Jan. 0.0430 0.0369 0.0402
02:01-03:00, Sun., 18 Jan. 0.0442 0.0368 0.0406
01:01-02:00, Sun., 18 Jan. 0.0434 0.0380 0.0404
00:01-01:00, Sun., 18 Jan. 0.0457 0.0380 0.0406
23:01-24:00, Sat., 17 Jan. 0.0440 0.0361 0.0403
22:01-23:00, Sat., 17 Jan. 0.0433 0.0375 0.0404
21:01-22:00, Sat., 17 Jan. 0.0445 0.0377 0.0407
20:01-21:00, Sat., 17 Jan. 0.0429 0.0374 0.0406
19:01-20:00, Sat., 17 Jan. 0.0431 0.0371 0.0407
18:01-19:00, Sat., 17 Jan. 0.0439 0.0371 0.0408
17:01-18:00, Sat., 17 Jan. 0.0444 0.0386 0.0411
16:01-17:00, Sat., 17 Jan. 0.0447 0.0387 0.0415
15:01-16:00, Sat., 17 Jan. 0.0446 0.0388 0.0416
14:01-15:00, Sat., 17 Jan. 0.0463 0.0395 0.0420
13:01-14:00, Sat., 17 Jan. 0.0446 0.0379 0.0414
12:01-13:00, Sat., 17 Jan. 0.0455 0.0384 0.0414
11:01-12:00, Sat., 17 Jan. 0.0447 0.0389 0.0418
10:01-11:00, Sat., 17 Jan. 0.0472 0.0374 0.0421
09:01-10:00, Sat., 17 Jan. 0.0465 0.0379 0.0417
08:01-09:00, Sat., 17 Jan. 0.0454 0.0383 0.0415
07:01-08:00, Sat., 17 Jan. 0.0448 0.0375 0.0407
06:01-07:00, Sat., 17 Jan. 0.0444 0.0380 0.0409
05:01-06:00, Sat., 17 Jan. 0.0438 0.0375 0.0406
04:01-05:00, Sat., 17 Jan. 0.0441 0.0378 0.0410
03:01-04:00, Sat., 17 Jan. 0.0437 0.0363 0.0405
02:01-03:00, Sat., 17 Jan. 0.0441 0.0372 0.0410
01:01-02:00, Sat., 17 Jan. 0.0436 0.0379 0.0407
00:01-01:00, Sat., 17 Jan. 0.0434 0.0381 0.0402
23:01-24:00, Fri., 16 Jan. 0.0437 0.0372 0.0407
22:01-23:00, Fri., 16 Jan. 0.0434 0.0385 0.0405
21:01-22:00, Fri., 16 Jan. 0.0432 0.0366 0.0407
20:01-21:00, Fri., 16 Jan. 0.0450 0.0379 0.0407
19:01-20:00, Fri., 16 Jan. 0.0448 0.0371 0.0407
18:01-19:00, Fri., 16 Jan. 0.0436 0.0377 0.0403
17:01-18:00, Fri., 16 Jan. 0.0441 0.0371 0.0403
16:01-17:00, Fri., 16 Jan. 0.0437 0.0371 0.0403
15:01-16:00, Fri., 16 Jan. 0.0441 0.0366 0.0409
14:01-15:00, Fri., 16 Jan. 0.0443 0.0370 0.0407
13:01-14:00, Fri., 16 Jan. 0.0437 0.0374 0.0406
12:01-13:00, Fri., 16 Jan. 0.0432 0.0374 0.0404
11:01-12:00, Fri., 16 Jan. 0.0436 0.0373 0.0407
10:01-11:00, Fri., 16 Jan. 0.0448 0.0379 0.0408
09:01-10:00, Fri., 16 Jan. 0.0437 0.0364 0.0406
08:01-09:00, Fri., 16 Jan. 0.0435 0.0371 0.0405
07:01-08:00, Fri., 16 Jan. 0.0437 0.0370 0.0406
06:01-07:00, Fri., 16 Jan. 0.0433 0.0368 0.0402
05:01-06:00, Fri., 16 Jan. 0.0439 0.0365 0.0402
04:01-05:00, Fri., 16 Jan. 0.0439 0.0366 0.0403
03:01-04:00, Fri., 16 Jan. 0.0430 0.0378 0.0405
02:01-03:00, Fri., 16 Jan. 0.0425 0.0377 0.0401
01:01-02:00, Fri., 16 Jan. 0.0438 0.0371 0.0405
00:01-01:00, Fri., 16 Jan. 0.0464 0.0384 0.0411
23:01-24:00, Thu., 15 Jan. 0.0451 0.0388 0.0423
22:01-23:00, Thu., 15 Jan. 0.0465 0.0397 0.0435
21:01-22:00, Thu., 15 Jan. 0.0465 0.0401 0.0430
20:01-21:00, Thu., 15 Jan. 0.0476 0.0416 0.0441
19:01-20:00, Thu., 15 Jan. 0.0474 0.0407 0.0440
18:01-19:00, Thu., 15 Jan. 0.0460 0.0397 0.0432
17:01-18:00, Thu., 15 Jan. 0.0481 0.0401 0.0440
16:01-17:00, Thu., 15 Jan. 0.0539 0.0437 0.0486
15:01-16:00, Thu., 15 Jan. 0.0565 0.0487 0.0524
14:01-15:00, Thu., 15 Jan. 0.0571 0.0481 0.0520
13:01-14:00, Thu., 15 Jan. 0.0531 0.0457 0.0501
12:01-13:00, Thu., 15 Jan. 0.0534 0.0449 0.0488
11:01-12:00, Thu., 15 Jan. 0.0499 0.0428 0.0456
10:01-11:00, Thu., 15 Jan. 0.0488 0.0417 0.0452
09:01-10:00, Thu., 15 Jan. 0.0477 0.0409 0.0440
08:01-09:00, Thu., 15 Jan. 0.0447 0.0386 0.0421
07:01-08:00, Thu., 15 Jan. 0.0454 0.0391 0.0419
06:01-07:00, Thu., 15 Jan. 0.0458 0.0386 0.0421
05:01-06:00, Thu., 15 Jan. 0.0434 0.0384 0.0416
04:01-05:00, Thu., 15 Jan. 0.0451 0.0392 0.0419
03:01-04:00, Thu., 15 Jan. 0.0455 0.0386 0.0413
02:01-03:00, Thu., 15 Jan. 0.0438 0.0374 0.0408
01:01-02:00, Thu., 15 Jan. 0.0451 0.0373 0.0412
00:01-01:00, Thu., 15 Jan. 0.0446 0.0386 0.0417
23:01-24:00, Wed., 14 Jan. 0.0466 0.0389 0.0416
22:01-23:00, Wed., 14 Jan. 0.0468 0.0378 0.0413
21:01-22:00, Wed., 14 Jan. 0.0453 0.0378 0.0410
20:01-21:00, Wed., 14 Jan. 0.0449 0.0383 0.0409
19:01-20:00, Wed., 14 Jan. 0.0431 0.0385 0.0405
18:01-19:00, Wed., 14 Jan. 0.0447 0.0369 0.0409
17:01-18:00, Wed., 14 Jan. 0.0436 0.0366 0.0409
16:01-17:00, Wed., 14 Jan. 0.0451 0.0385 0.0412
15:01-16:00, Wed., 14 Jan. 0.0453 0.0378 0.0410
14:01-15:00, Wed., 14 Jan. 0.0445 0.0386 0.0413
13:01-14:00, Wed., 14 Jan. 0.0455 0.0381 0.0414
12:01-13:00, Wed., 14 Jan. 0.0439 0.0378 0.0413
11:01-12:00, Wed., 14 Jan. 0.0446 0.0382 0.0413
10:01-11:00, Wed., 14 Jan. 0.0463 0.0379 0.0412
09:01-10:00, Wed., 14 Jan. 0.0451 0.0382 0.0414
08:01-09:00, Wed., 14 Jan. 0.0445 0.0390 0.0414
07:01-08:00, Wed., 14 Jan. 0.0447 0.0384 0.0411
06:01-07:00, Wed., 14 Jan. 0.0435 0.0375 0.0405
05:01-06:00, Wed., 14 Jan. 0.0450 0.0392 0.0411
04:01-05:00, Wed., 14 Jan. 0.0442 0.0371 0.0407
03:01-04:00, Wed., 14 Jan. 0.0453 0.0386 0.0409
02:01-03:00, Wed., 14 Jan. 0.0450 0.0367 0.0408
01:01-02:00, Wed., 14 Jan. 0.0445 0.0368 0.0409
00:01-01:00, Wed., 14 Jan. 0.0456 0.0373 0.0408
23:01-24:00, Tue., 13 Jan. 0.0432 0.0370 0.0404
22:01-23:00, Tue., 13 Jan. 0.0467 0.0373 0.0405
21:01-22:00, Tue., 13 Jan. 0.0439 0.0378 0.0406
20:01-21:00, Tue., 13 Jan. 0.0441 0.0375 0.0406
19:01-20:00, Tue., 13 Jan. 0.0439 0.0366 0.0405
18:01-19:00, Tue., 13 Jan. 0.0438 0.0374 0.0409
17:01-18:00, Tue., 13 Jan. 0.0452 0.0378 0.0408
16:01-17:00, Tue., 13 Jan. 0.0433 0.0370 0.0405
15:01-16:00, Tue., 13 Jan. 0.0438 0.0385 0.0407
14:01-15:00, Tue., 13 Jan. 0.0442 0.0375 0.0408
13:01-14:00, Tue., 13 Jan. 0.0431 0.0363 0.0403
12:01-13:00, Tue., 13 Jan. 0.0443 0.0371 0.0408
11:01-12:00, Tue., 13 Jan. 0.0438 0.0388 0.0413
10:01-11:00, Tue., 13 Jan. 0.0451 0.0372 0.0410
09:01-10:00, Tue., 13 Jan. 0.0437 0.0375 0.0413
08:01-09:00, Tue., 13 Jan. 0.0448 0.0373 0.0409
07:01-08:00, Tue., 13 Jan. 0.0440 0.0378 0.0406
06:01-07:00, Tue., 13 Jan. 0.0445 0.0384 0.0412
05:01-06:00, Tue., 13 Jan. 0.0442 0.0385 0.0412
04:01-05:00, Tue., 13 Jan. 0.0447 0.0382 0.0415
03:01-04:00, Tue., 13 Jan. 0.0434 0.0379 0.0409
02:01-03:00, Tue., 13 Jan. 0.0428 0.0383 0.0408
01:01-02:00, Tue., 13 Jan. 0.0447 0.0381 0.0408
00:01-01:00, Tue., 13 Jan. 0.0435 0.0375 0.0406
23:01-24:00, Mon., 12 Jan. 0.0455 0.0371 0.0410
22:01-23:00, Mon., 12 Jan. 0.0430 0.0372 0.0406
21:01-22:00, Mon., 12 Jan. 0.0438 0.0380 0.0410
20:01-21:00, Mon., 12 Jan. 0.0439 0.0382 0.0410
19:01-20:00, Mon., 12 Jan. 0.0434 0.0372 0.0405
18:01-19:00, Mon., 12 Jan. 0.0435 0.0369 0.0406
17:01-18:00, Mon., 12 Jan. 0.0436 0.0375 0.0407
16:01-17:00, Mon., 12 Jan. 0.0442 0.0373 0.0408
15:01-16:00, Mon., 12 Jan. 0.0449 0.0372 0.0412
14:01-15:00, Mon., 12 Jan. 0.0440 0.0367 0.0408
13:01-14:00, Mon., 12 Jan. 0.0439 0.0374 0.0414
12:01-13:00, Mon., 12 Jan. 0.0436 0.0389 0.0412
11:01-12:00, Mon., 12 Jan. 0.0455 0.0378 0.0411
10:01-11:00, Mon., 12 Jan. 0.0444 0.0379 0.0412
09:01-10:00, Mon., 12 Jan. 0.0440 0.0368 0.0414
08:01-09:00, Mon., 12 Jan. 0.0443 0.0369 0.0411
07:01-08:00, Mon., 12 Jan. 0.0436 0.0386 0.0411
06:01-07:00, Mon., 12 Jan. 0.0462 0.0392 0.0415
05:01-06:00, Mon., 12 Jan. 0.0445 0.0389 0.0414
04:01-05:00, Mon., 12 Jan. 0.0447 0.0383 0.0416
03:01-04:00, Mon., 12 Jan. 0.0445 0.0380 0.0416
02:01-03:00, Mon., 12 Jan. 0.0440 0.0388 0.0415
01:01-02:00, Mon., 12 Jan. 0.0447 0.0384 0.0414
00:01-01:00, Mon., 12 Jan. 0.0440 0.0387 0.0414